[INFO] fetching crate audex 0.2.0...
[INFO] documenting audex-0.2.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate audex 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate audex 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate audex 0.2.0
[INFO] tweaked toml for crates.io crate audex 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate audex 0.2.0 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate audex 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47
[INFO] running `Command { std: "docker" "start" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]  Documenting audex v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `abc`
[INFO] [stdout]     --> src/util.rs:1683:37
[INFO] [stdout]      |
[INFO] [stdout] 1683 | /// Match bracket expressions like [abc], [!xyz], [a-z]
[INFO] [stdout]      |                                     ^^^ no item named `abc` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]      = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]     --> src/file.rs:2501:17
[INFO] [stdout]      |
[INFO] [stdout] 2501 | /// as [`File`](crate::File) at the crate root.
[INFO] [stdout]      |         ------  ^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]      |         |
[INFO] [stdout]      |         because label contains path that resolves to same destination
[INFO] [stdout]      |
[INFO] [stdout]      = note: when a link's destination is not specified,
[INFO] [stdout]              the label is used to resolve intra-doc links
[INFO] [stdout]      = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]      |
[INFO] [stdout] 2501 - /// as [`File`](crate::File) at the crate root.
[INFO] [stdout] 2501 + /// as [`File`] at the crate root.
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]   |
[INFO] [stdout]   = note: when a link's destination is not specified,
[INFO] [stdout]           the label is used to resolve intra-doc links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]   |
[INFO] [stdout]   = note: when a link's destination is not specified,
[INFO] [stdout]           the label is used to resolve intra-doc links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `dyn`
[INFO] [stdout]    --> src/easyid3.rs:237:14
[INFO] [stdout]     |
[INFO] [stdout] 237 | /// Using Box<dyn Fn> instead of fn pointers to allow closures
[INFO] [stdout]     |              ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]     --> src/wave.rs:1166:64
[INFO] [stdout]      |
[INFO] [stdout] 1166 |     /// For std::fs::File the file is truncated; for Cursor<Vec<u8>> the vec
[INFO] [stdout]      |                                                                ^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1166 |     /// For std::fs::File the file is truncated; for `Cursor<Vec<u8>>` the vec
[INFO] [stdout]      |                                                      +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `u8`
[INFO] [stdout]     --> src/wave.rs:1238:60
[INFO] [stdout]      |
[INFO] [stdout] 1238 |     /// For types that support truncation (File, Cursor<Vec<u8>>), this will
[INFO] [stdout]      |                                                            ^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1238 |     /// For types that support truncation (File, `Cursor<Vec<u8>>`), this will
[INFO] [stdout]      |                                                  +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]     --> src/file.rs:2518:1
[INFO] [stdout]      |
[INFO] [stdout] 2518 | / /// ```
[INFO] [stdout] 2519 | | pub struct FileStruct;
[INFO] [stdout] 2520 | |
[INFO] [stdout] 2521 | | impl FileStruct {
[INFO] [stdout] ...    |
[INFO] [stdout] 2772 | | /// Export FileStruct as File for the struct API
[INFO] [stdout]      | |________________________________________________^ explicit target `crate::File` is redundant because label `File` resolves to same destination
[INFO] [stdout]      |
[INFO] [stdout]      = note: when a link's destination is not specified,
[INFO] [stdout]              the label is used to resolve intra-doc links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]     --> src/file.rs:2772:5
[INFO] [stdout]      |
[INFO] [stdout] 2772 | /// Export FileStruct as File for the struct API
[INFO] [stdout]      |     ^ starts here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the way this is parsed might change in the future
[INFO] [stdout]      = help: ends near `Primary entry point for loading audio files with automatic format detection.`
[INFO] [stdout]      = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]     --> src/file.rs:2519:1
[INFO] [stdout]      |
[INFO] [stdout] 2519 | pub struct FileStruct;
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: the way this is parsed might change in the future
[INFO] [stdout]      = help: starts near `Primary entry point for loading audio files with automatic format detection.`
[INFO] [stdout]      = help: ends near `Primary entry point for loading audio files with automatic format detection.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]     --> src/file.rs:2454:1
[INFO] [stdout]      |
[INFO] [stdout] 2454 | / pub fn detect_format<P: AsRef<Path>>(path: P) -> Result<String> {
[INFO] [stdout] 2455 | |     let path = path.as_ref();
[INFO] [stdout] 2456 | |
[INFO] [stdout] 2457 | |     debug_event!("detecting audio format");
[INFO] [stdout] ...    |
[INFO] [stdout] 2470 | |     Ok(descriptor.name.to_string())
[INFO] [stdout] 2471 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout]      |
[INFO] [stdout]      = help: the way this is parsed might change in the future
[INFO] [stdout]      = help: starts near ````no_run`
[INFO] [stdout]      = help: ends near `````
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `audex`
[INFO] running `Command { std: "docker" "inspect" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47", kill_on_drop: false }`
[INFO] [stdout] f0796177bc5e2d44fc12996054e13a16375924baa22ba68268bb6ac9f09c2b47
